CN102499000A - Ditch grass ridging, drainage and root-raising method in apple orchard - Google Patents
Ditch grass ridging, drainage and root-raising method in apple orchard Download PDFInfo
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- CN102499000A CN102499000A CN2011103084734A CN201110308473A CN102499000A CN 102499000 A CN102499000 A CN 102499000A CN 2011103084734 A CN2011103084734 A CN 2011103084734A CN 201110308473 A CN201110308473 A CN 201110308473A CN 102499000 A CN102499000 A CN 102499000A
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Abstract
The invention relates to a ditch grass ridging, drainage and root-raising method in an apple orchard. The method comprises the following steps of: digging 4-6 radial ditches from the position being away from a trunk about 40cm to a row middle till a row middle drainage ditch before a rainy season, wherein the width and the depth of each radial ditch at the end which is close to the trunk are 20cm respectively, the width and the depth of each radial ditch at the end which is close to the drainage ditch are 40cm respectively, crop straw (which keeps the original shape and is not crushed) is placed in the ditches, one layer of straw and one layer of soil are alternately placed, and 50-100g of urea or 1000-2000g of commercial biological organic fertilizer is applied in each tree; and finally covering the redundant soil below a tree packing in the shape of a steamed bun. The occurrence of waterlogging damages of apple trees can be effectively prevented by adopting the method; and simultaneously, a root zone of each tree can be optimized, the vitality of a root system of each tree can be improved and early leaf fall can be prevented.
Description
(1) technical field
The present invention relates to relate to a kind of draining and support method for root, be specifically related to the ditch grass ridging draining of a kind of apple orchard and support method for root.
(2) background technology
China is world's apple first big producing country, and ton surplus about 212.70 ten thousand hectares of national cultivated area of the apple in 2009, the gross yield 3,193 ten thousand accounts for 1/3 and 1/4 of the world respectively, and the apple output value reaches more than 450 hundred million yuan, accounts for more than 40% of China's fruit gross output value.China peasant has 4,800 ten thousand people directly or indirectly to be engaged in apple production, and the apple industry has become one of the pillar industry in rural area, in developing rural economy, the acceleration structural readjustment of rural industry, has brought into play important function in the process that helps peasant programme to strive for a relatively comfortable life.
At present, China apple cultivation district no matter be mountain region or flat land, is not to adopt the ridging cultivation basically, arrives when annual rainy season, rainfall was big the just easy waterlogging that takes place in apple orchard.And apple belongs to the relatively poor plant of resistance to overhead flooding injury, takes place gently then to cause blade flavescence, shedding etc. behind the waterlogging, and weight person causes root system death and causes dead tree, low, the poor quality of economic flow rate.Add up according to investigations, the annual orchard that damage or crop failure caused by waterlogging takes place rainy season, Shandong Province has caused enormous economic loss for local orchard worker up to 30%, and this also is a great problem of the puzzlement high-quality and efficient production in current orchard.
For this reason, we sum up through big quantity research and propose the foster method for root of apple orchard ditch grass ridging draining, before arriving rainy season, carry out, and have both prevented effectively that the orchard from waterlogging taking place, and can also optimize the root district simultaneously, improve the root system vigor.
(3) summary of the invention
The objective of the invention is to the deficiency on the cultivation management technology of present apple orchard, provide a kind of orchard that can effectively prevent that waterlogging takes place, can also optimize the root district simultaneously, improve the ditch grass ridging draining of root system vigor and support method for root.
Method for root is supported in the ditch grass ridging draining of a kind of apple orchard, may further comprise the steps:
(1) 4～6 radial canals are dug, through drain ditch in the ranks in the drain ditch between the two row apple trees of apple orchard about every strain tree trunk both sides 40 cm.
(2) radial canal is 20 cm near the width and the degree of depth of trunk one end, widens gradually then and deepens, and is 40 cm near the in the ranks width and the degree of depth of drain ditch one end, and is narrow outer wide in being, in shallow outer dark shape.(agricultural crop straw should be kept intact and do not pulverized to place agricultural crop straw in the ditch; Like complete corn stalk and wheat straw etc.); One deck stalk adds one deck soil during placement, and until ditch is filled and led up, simultaneously every strain tree applies 50～100 g urea or 1000～2000 g commodity biological organic fertilizers.
(3) at last unnecessary soil is overlying on the tree dish down, is the steamed bun shape.
Compared with prior art, the present invention carries out before arriving rainy season, has well solved apple orchard draining in rainy season difficulty; Be prone to take place the difficult problem of waterlogging, and draining, foster root are combined, its advantage is: not only can rainwater in the orchard be discharged smoothly; Prevent that ponding from crossing the damage or crop failure caused by waterlogging that mostly occurs, can also create a favorable environment for root growth and development with fertilising through burying stalk, and stalk also has water storage function; Help improving rhizospheric environment, guarantee apple development development later stage root system vigor, can significantly strengthen blade function; Prevent blade early ageing, come off, improve apple production, improve fruit quality.
(4) description of drawings
Fig. 1 is: the method for root sketch map is supported in the draining of apple orchard ditch grass ridging
Among the figure 1: apple tree; 2: trunk; 3: drain ditch in the ranks; 4: radial canal
(5) embodiment
Below in conjunction with embodiment the present invention is further described, but be not limited thereto.
2008～2010 years; Annual August and September are more season of rainfall, and we have implemented apple orchard ditch grass ridging draining and have supported method for root in a plurality of orchards in government's bank village, Laishan town, Chinese LaiShan District, Yintai City, Shandong Province, Xixia City, Yantai City Su Jiadian town Xiao Xu family village and Yan Ya village, the Zhong Zhuan of Zibo City town.By the end of July, apart from about trunk 40 cm, dig 6 radial canals, the drain ditch in the ranks of going directly in the ranks.Narrow outer wide in the radial canal, in shallow outer dark, be 20 cm near the trunk width and the degree of depth; Near in the ranks the width and the degree of depth are 40 cm; Place the wheat stalk of doing without pulverizing in the ditch, add soil while put stalk during placement, simultaneously every strain tree applies 80 g urea; What orchard, government's bank village applied is 1500 g commodity biological organic fertilizers (content of organic matter >=30%, living bacteria count >=0.3 hundred million/gram).At last unnecessary soil is overlying on the tree dish down, is the steamed bun shape.Do not compare with using this technological orchard on every side through the orchard of adopting said method, can obviously find out the advantage that this is technological.
| ? | Use this technological orchard | Do not use this technological orchard |
| Root system | Normally, the root system vigor is higher | Part deepens brown, and radicula is dead basically, and the root system vigor is very low |
| Blade | Dark green, light and ability are strong, and time that comes off in later stage is later | Jaundice, a little less than light and the ability, early fallout is more |
| Fruit | It is normal to bear fruit, and fruit is individual big, fruit surface smooth | The shedding phenomenon occurs, fruit is individual general, fruit face spottiness |
| The rhizosphere soil moisture content | Keep moisture state always | Water content reaches capacity after the rainfall, is in drought status soon after it is fine |
It is thus clear that method for root is supported in the draining of apple orchard ditch grass ridging can make apple orchard draining in rainy season easy, prevents that effectively the orchard from waterlogging taking place; Can also create a favorable environment for root system through stalk and fertilising simultaneously, improve the root system vigor, strengthening the blade light and power can; Improve output, improve fruit quality.
Claims (1)
1. method for root is supported in an apple orchard ditch grass ridging draining, it is characterized in that may further comprise the steps:
1) 4～6 radial canals are dug, through drain ditch in the ranks in the drain ditch of about every strain tree trunk both sides 40 cm, locating to go between the apple trees to apple orchard two respectively;
2) radial canal is 20 cm near the width and the degree of depth of trunk one end, widens gradually then and deepens, near in the ranks the width and the degree of depth of drain ditch one end are 40 cm; Place agricultural crop straw in the drain ditch, agricultural crop straw should be kept perfectly, and does not pulverize; One deck stalk adds one deck soil during placement, and until ditch is filled and led up, simultaneously every strain tree applies 50～100 g urea or 1000～2000 g commodity biological organic fertilizers;
3) at last unnecessary soil is overlying on the tree dish down, is the steamed bun shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103084734A CN102499000A (en) | 2011-10-12 | 2011-10-12 | Ditch grass ridging, drainage and root-raising method in apple orchard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103084734A CN102499000A (en) | 2011-10-12 | 2011-10-12 | Ditch grass ridging, drainage and root-raising method in apple orchard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102499000A true CN102499000A (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011103084734A Pending CN102499000A (en) | 2011-10-12 | 2011-10-12 | Ditch grass ridging, drainage and root-raising method in apple orchard |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542161A (en) * | 2015-01-22 | 2015-04-29 | 广西大学 | Method for cultivating fruit tree with circular groove and high disk |
| CN104642046A (en) * | 2015-03-06 | 2015-05-27 | 山东省果树研究所 | Short-stock apple tree level planting, ridge forming and planting method |
| CN106034914A (en) * | 2016-06-06 | 2016-10-26 | 甘肃省农业科学院旱地农业研究所 | Deep-layer infiltration method for apple orchards at dry highland areas through rainwater collected by tree disks |
| CN111602552A (en) * | 2020-06-05 | 2020-09-01 | 苏州悦湖园农业有限公司 | Seedling cultivation method for promoting inter-furrow drainage |
-
2011
- 2011-10-12 CN CN2011103084734A patent/CN102499000A/en active Pending
Non-Patent Citations (4)
| Title |
|---|
| 姜远茂: "丰产苹果园的土壤改良", 《新农业》 * |
| 安六世: "干旱区苹果园覆盖技术对比试验", 《落叶果树》 * |
| 臧春花等: "花牛苹果幼树栽培管理技术", 《山西果树》 * |
| 陈立伟等: "优质薄皮核桃丰产栽培技术", 《河北果树》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542161A (en) * | 2015-01-22 | 2015-04-29 | 广西大学 | Method for cultivating fruit tree with circular groove and high disk |
| CN104642046A (en) * | 2015-03-06 | 2015-05-27 | 山东省果树研究所 | Short-stock apple tree level planting, ridge forming and planting method |
| CN106034914A (en) * | 2016-06-06 | 2016-10-26 | 甘肃省农业科学院旱地农业研究所 | Deep-layer infiltration method for apple orchards at dry highland areas through rainwater collected by tree disks |
| CN111602552A (en) * | 2020-06-05 | 2020-09-01 | 苏州悦湖园农业有限公司 | Seedling cultivation method for promoting inter-furrow drainage |
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Application publication date: 20120620 |